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Hornbeck Offshore Services, Inc.

HOS
Exchange
NYSE
Industry
Oil & Gas Field Services, NEC
SEC CIK
0000866829

No open-market purchases or sales by Hornbeck Offshore Services, Inc. insiders were filed in the last 90 days; 285 institutions reported holding it in 13F filings for Q2 2026, worth $1.19B in total; no superinvestor holds it.

Q3 2021 vs. Q2 2021

How the institutions holding Hornbeck Offshore Services, Inc. changed between Q2 2021 and Q3 2021.

All holders in Q3 2021All holders in Q2 2021

13F holders of HOS: Q2 2021 compared with Q3 2021
MeasureQ2 2021Of which not filed for Q3 2021Q3 2021Change
Holders1783179+4
Shares140.3M25.1K136.5M−3.75M (−2.7%)
Value$800.2M$145.0K$530.0M−$270.1M (−33.8%)

3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (23)

Institutions that held Hornbeck Offshore Services, Inc. at the end of Q3 2021 but not at the end of Q2 2021.

Institutions new to HOS in Q3 2021
InstitutionSharesValue% of portfolio
CoreCommodity Management, LLC544,413$2.11M0.59%
Gsa Capital Partners LLP280,135$1.09M0.11%
Tudor Investment Corp Et Al252,778$981.0K0.02%
SummerHaven Investment Management, LLC179,151$695.0K0.41%
Exchange Traded Concepts, LLC167,621$650.0K0.02%
Bokf, NA150,080$582.0K0.01%
Balyasny Asset Management LLC145,584$565.0K0.00%
Engineers Gate Manager LP125,104$485.0K0.03%
Two Sigma Investments, LP120,209$466.0K0.00%
Dynamic Technology Lab Private Ltd83,571$324.0K0.04%
Maryland State Retirement & Pension System56,296$219.0K0.01%
6 Meridian49,221$191.0K0.02%
Quantbot Technologies LP35,002$135.0K0.01%
Blueshift Asset Management, LLC21,399$83.0K0.00%
Zazove Associates LLC20,000$78.0K0.01%
Janus Henderson Group PLC14,452$56.0K0.00%
Franklin Resources Inc12,461$48.0K0.00%
Commonwealth Equity Services, LLC11,454$44.0K0.00%
Pictet Asset Management SA10,800$42.0K0.00%
Peapack Gladstone Financial Corp10,000$39.0K0.00%
Point72 Hong Kong Ltd2,171$8.00K0.00%
Fifth Third Bancorp264$1.00K0.00%
Rockefeller Capital Management L.P.202$00.00%

Sold out (19)

Institutions that held Hornbeck Offshore Services, Inc. at the end of Q2 2021 and filed for Q3 2021 without it.

Institutions that sold out of HOS in Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
AXA S.A.485,800$2.77M
Wellington Management Group LLP471,402$2.69M
Oberweis Asset Management Inc83,300$476.0K
Marshall Wace, LLP66,027$377.0K
Old Mission Capital LLC59,641$341.0K
Ensign Peak Advisors, Inc57,100$326.0K
Virtu Financial LLC57,155$326.0K
Caxton Associates LP52,105$298.0K
CWM Advisors, LLC50,292$287.0K
XTX Topco Ltd31,981$183.0K
Jump Financial, LLC29,054$166.0K
Ergoteles LLC28,900$165.0K
Schonfeld Strategic Advisors LLC27,884$159.0K
Quadrature Capital Ltd19,035$109.0K
Group One Trading, L.P.18,747$107.0K
AMP Capital Investors Ltd12,100$69.0K
Beacon Pointe Advisors, LLC10,953$63.0K
Cutler Group LP3,300$18.0K
Geneos Wealth Management Inc.412$2.00K

Not filed for Q3 2021 yet (3)

Institutions that held Hornbeck Offshore Services, Inc. at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding HOS in Q2 2021 that haven't filed for Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
QS Investors, LLC12,100$70.0K
Pictet Asset Management Ltd10,800$62.0K
CWM, LLC2,200$13.0K